Re: [PATCH] erofs: support large folio in inode_share mode

Gao Xiang <[email protected]>
Newsgroups org.ozlabs.lists.linux-erofs,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
On Fri, Aug 21, 2026 at 07:25:40PM +0800, Jingbo Xu wrote:
> erofs_fill_inode() calls mapping_set_large_folios() on each erofs
> file's own mapping, but in inode_share mode reads are routed to the
> shared inode's page cache instead, whose mapping never had large
> folio support enabled.
> 
> Set up large folios for the shared inode's mapping as well.
> 
> Signed-off-by: Jingbo Xu <[email protected]>

Reviewed-by: Gao Xiang <[email protected]>

Thanks,
Gao Xiang
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